This documentation is for a release that is no longer maintained
See documentation for the latest supported version 3 or the latest supported version 4.8.8. Pruning cron jobs
Cron jobs can perform pruning of successful jobs, but might not properly handle failed jobs. Therefore, the cluster administrator should perform regular cleanup of jobs manually. They should also restrict the access to cron jobs to a small group of trusted users and set appropriate quota to prevent the cron job from creating too many jobs and pods.